With their terrible jokes, taste for reindeer-patterned cardigans and poor DIY skills, dads are generally regarded as thoroughly uncool. But as this site reveals, the truth is that most dads were once hip young things who were very possibly, several decades ago, into the same cool stuff as their sons. Well, this isn't strictly true, as what represents cool here is stretched to include deep V T-shirts, shooting stuff, sweatbands and teeny running shorts. But you'll get the point. If nothing else, this oddly touching collection of American vintage bad-asses demonstrates that the world was a browner, kinder place in the Kodachrome-coloured 70s and 80s.

Jay-Z's stylish new website isn't about his music or life as such. Instead, like Gwyneth Paltrow's web project, Goop, it's about the general Jay-Z aesthetic – things that inspire and interest him. The man himself pens the occasional item under the name SC, while a team of writers have been plugged into the Shawn Carter psyche to bring us films, pictures and audio clips that cover everything from street art to basketball legends to footwear philosophy. It's all pretty fascinating in a front-of-an-airline-magazine kind of way. Music entries focus on progressive new hip-hop acts including the fabulous Childish Gambino – the pseudonym of actor/comedian Donald Glover whose brilliant raps namecheck Tina Fey and Hall & Oates.